UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BtGQQeToVe/ROvkDzSSeUllZ73HvMDRbf2uSeEQ0gYM=' 
WHERE 
  key_id = '5dbe7ef96499e57d0c27e1e1df6d204408bcae3134bdb714122cec33eadc218b' 
  AND (
    token = 'BtGQQeToVe/ROvkDzSSeUllZ73HvMDRbf2uSeEQ0gYM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )