UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'WQNrH9dBe9uJTOQGtHADRoZqnBNy+FnGIVLcbmeMl0Y=' 
WHERE 
  key_id = 'b99676badd1739aab926a95d43057f83178e7fc11d10c3e0b4f08a80eaf702f1' 
  AND (
    token = 'WQNrH9dBe9uJTOQGtHADRoZqnBNy+FnGIVLcbmeMl0Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )