UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CFs+KKFpTGxXFCvi+tTOYUuUqFH2Qr9aENY2SzfnT0Q=' 
WHERE 
  key_id = '80d237b820847c486bc94b1dc4691d2e03537557c9876f95a4a201e36652cc9c' 
  AND (
    token = 'CFs+KKFpTGxXFCvi+tTOYUuUqFH2Qr9aENY2SzfnT0Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )