UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zOJrSoZquYVA+JZn2qmubF05zTblCfc99yTEs1Nf+nY=' 
WHERE 
  key_id = '9891e48a03b2fb3fbda696ca9a82ee8207fa78c6bd0adb9dd9214c9873b3c2c4' 
  AND (
    token = 'zOJrSoZquYVA+JZn2qmubF05zTblCfc99yTEs1Nf+nY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )