UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z3PAQdgWD5eEVmsXN3Mmm2lt5liVgSLZiEbWagR4zpo=' 
WHERE 
  key_id = '499445d01a0a29dc0562eebc32f498827ebd7626ef66355ca0563d1774bcb66e' 
  AND (
    token = 'z3PAQdgWD5eEVmsXN3Mmm2lt5liVgSLZiEbWagR4zpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )