UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FOS3SU8wp+uP+h95Xxf0NuLtPEqVbI6LVE1sXwx39WQ=' 
WHERE 
  key_id = '387da78db5de7ff273f5a152a07ea95a1f63298d879ad3cce7f977f87ab9e3ce' 
  AND (
    token = 'FOS3SU8wp+uP+h95Xxf0NuLtPEqVbI6LVE1sXwx39WQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )