UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5LrJijBdtz+0QO2j1zInhc0r93RYAutAEU3H0TRm91A=' 
WHERE 
  key_id = 'f54ecb96a952a2518c79308536fae571e6d4aecabaff5d3c253264d8a72afce8' 
  AND (
    token = '5LrJijBdtz+0QO2j1zInhc0r93RYAutAEU3H0TRm91A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )