UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6m/ZMbVNaN/R9r1utGr3K9MRYn6BCf4cMQc7KPVpR8Q=' 
WHERE 
  key_id = 'ff593340912c19124f82dd86fbeedcc824e8bc61d6704f03be4b63ecc1460bf6' 
  AND (
    token = '6m/ZMbVNaN/R9r1utGr3K9MRYn6BCf4cMQc7KPVpR8Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )