UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iRLpPTiwd8wLctUSR1p61kTEjH/Kp5E8rexJE3mrU3w=' 
WHERE 
  key_id = 'ccd623a5de80e80dea9e1811a0ec668d99e14a746e74fbeb5c316e7550c6511e' 
  AND (
    token = 'iRLpPTiwd8wLctUSR1p61kTEjH/Kp5E8rexJE3mrU3w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )