UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eN/Bc5dK/cd8U7JnmmVw3NtIlVS7kIoxyyJMpDNNIKg=' 
WHERE 
  key_id = 'b2030fae7d71df5c3b23648ccbffc9e19650d858a9d29c9810d92cd1a6a7e7d8' 
  AND (
    token = 'eN/Bc5dK/cd8U7JnmmVw3NtIlVS7kIoxyyJMpDNNIKg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )