UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dzFfT7O2PyPsxpM5ULwsfjnkoSfoYlDUb5u3g9+jPCs=' 
WHERE 
  key_id = '1cd080b7609b8503e9811a2c7b0aa7d47e4c2fd2e6502c05ef405d674c39c2d0' 
  AND (
    token = 'dzFfT7O2PyPsxpM5ULwsfjnkoSfoYlDUb5u3g9+jPCs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )