UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1TP6JynmXXBcnclNf0u7fNZ4t46NjDHKbh36UEIQ8X4=' 
WHERE 
  key_id = '8357edad11249ea959b51bb2e843f6efb5b3336a0a327d3af15bb88b8c61a2a9' 
  AND (
    token = '1TP6JynmXXBcnclNf0u7fNZ4t46NjDHKbh36UEIQ8X4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )