UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zYF5R2d6Y/nD4M0R1IxtqH1iV1fUE/l1R6ccmN5N+EI=' 
WHERE 
  key_id = '1282e51778939baac87b6e6e14a0b2397578728eb8440b118ab1fa886c3feccc' 
  AND (
    token = 'zYF5R2d6Y/nD4M0R1IxtqH1iV1fUE/l1R6ccmN5N+EI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )