UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kb/IJHE4cjKKMILzyhc07g8fVx15w5XGgNJ8CZTTI48=' 
WHERE 
  key_id = '7fa235c59b95dba67915ee1905dd99c95c823a36e43c58634ffc609f46c51a3a' 
  AND (
    token = 'kb/IJHE4cjKKMILzyhc07g8fVx15w5XGgNJ8CZTTI48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )