UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OJjNWHWXdhV9DY3Xp4HFaZorOu66kGnIGNjnW3z2104=' 
WHERE 
  key_id = 'd2252d61be7739fbd524af97ffe7dd32e05bdab7df4a6f2e95ba075722f97247' 
  AND (
    token = 'OJjNWHWXdhV9DY3Xp4HFaZorOu66kGnIGNjnW3z2104=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )