UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fSvHwCQ2uVAux7Wa/T1AxnOK8eJ7eGr4VZtAC3vlUhg=' 
WHERE 
  key_id = '30c9a018d7629c8d0d0db5491067b3c64186c1eba3eaa9c0aa37bd755cd4752c' 
  AND (
    token = 'fSvHwCQ2uVAux7Wa/T1AxnOK8eJ7eGr4VZtAC3vlUhg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )