UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kqfunyo6JxZA1j67NnnzF2dtMU7DwBe3xZEnO4bE0UY=' 
WHERE 
  key_id = 'e62bccdf522b112829f53e7ee7295a2b4c6233a841e17b6c0e6c4b2fa99f7044' 
  AND (
    token = 'kqfunyo6JxZA1j67NnnzF2dtMU7DwBe3xZEnO4bE0UY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )