UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'nlPdtT9N7M1BZFc0XpvotgZXmZ13N/R4D36NdHuxNf4=' 
WHERE 
  key_id = 'f34080837eca49ca39d9e56c9c62b7c59aa53108ceef60a5aa155e4fc3eb4d8b' 
  AND (
    token = 'nlPdtT9N7M1BZFc0XpvotgZXmZ13N/R4D36NdHuxNf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )