UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'cI2/8imzvvFZMcpP5x1qaJ/MdSrxYNso98HS1sRx1og=' 
WHERE 
  key_id = 'd5aaee7c68a09030272aee3d45ab84ce7b981665fe3f43926d6126f5259998fb' 
  AND (
    token = 'cI2/8imzvvFZMcpP5x1qaJ/MdSrxYNso98HS1sRx1og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )