UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E+ughU1j/wnSYyCEKmBRsuqwNByrXjdJystlo88XzbQ=' 
WHERE 
  key_id = 'dd6659abf4d09026962687cc3cd2edd75b6ff7886f544ee7c51ba862cffba3e1' 
  AND (
    token = 'E+ughU1j/wnSYyCEKmBRsuqwNByrXjdJystlo88XzbQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )