UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Pcep956x/0bx+aDTRCEgQufFor+mptNjmRUWIqHHffg=' 
WHERE 
  key_id = '725da2f07845be6aa7c4d6baace60ecbe156093c06b824acd5e3524fc06f91d7' 
  AND (
    token = 'Pcep956x/0bx+aDTRCEgQufFor+mptNjmRUWIqHHffg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )