UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/4bSC4XfaEFzxarahUlFT/9hKdprSt3rjRQOF3Djvxo=' 
WHERE 
  key_id = 'dbfd3ef48cc89a399844e116267f9b7061d46eb232a94758a6bbd5febd147ba6' 
  AND (
    token = '/4bSC4XfaEFzxarahUlFT/9hKdprSt3rjRQOF3Djvxo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )