UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BHtIb3fS1IQhnByeQepmL8oALBNA4tFPsTVSLiwOmpM=' 
WHERE 
  key_id = 'd44dcf6b3ef4cce3ad358c09a44c65b1ac3ead20d178351ee9d16bad99bbb2d3' 
  AND (
    token = 'BHtIb3fS1IQhnByeQepmL8oALBNA4tFPsTVSLiwOmpM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )