UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PRtqllE52aV6tHoE0aN/EkS5ey+a1Zr/JL7decCJr54=' 
WHERE 
  key_id = 'fb1cd53e0183e80b5c209d56b7d111eddd0e38e2f87d84bfc7250506c130b8a3' 
  AND (
    token = 'PRtqllE52aV6tHoE0aN/EkS5ey+a1Zr/JL7decCJr54=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )