UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tFepADiP/iX86nFgsms7SZJJmWWGHolmqOCPwdW/dAM=' 
WHERE 
  key_id = '7dd54b85ef9e3583c699e1d9c9912b4058b4b1a0d83f90c3a6200839dcc0b6ff' 
  AND (
    token = 'tFepADiP/iX86nFgsms7SZJJmWWGHolmqOCPwdW/dAM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )