UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N7MGtcLD+ur5TVKonmgwTaCckemObAVkIUHK7tXu1Og=' 
WHERE 
  key_id = '733671e882d9f61f2c2fe7d126f562cbd12f87027afbac47cc3ceb522cb28355' 
  AND (
    token = 'N7MGtcLD+ur5TVKonmgwTaCckemObAVkIUHK7tXu1Og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )