UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DcMOEmUeni9TSrbzdCkoGL814POsG5lgU7uMTWzGRrE=' 
WHERE 
  key_id = '2adecb2ebf1b56b4d0fd3f3b1ed318e25ba58dce71231a7df04a3f6aa5c6d3b6' 
  AND (
    token = 'DcMOEmUeni9TSrbzdCkoGL814POsG5lgU7uMTWzGRrE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )