UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'XNBNaiFYKIvu1eDgAdDeCLah4g2bp9yV96HsNdJyCPI=' 
WHERE 
  key_id = '626de39cc9432bc9b94e830abb2f1c29c1d97f7b9e6f5e00260d3a8695530cf5' 
  AND (
    token = 'XNBNaiFYKIvu1eDgAdDeCLah4g2bp9yV96HsNdJyCPI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )