UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HzvWLqwMi4u/j5uR3sgHIX/VpRdCJ6DTF0x6AU7+6EI=' 
WHERE 
  key_id = 'ecf018e563c4fae007decbc90ade71c01d439b6e072b03981720dfabf1c87e34' 
  AND (
    token = 'HzvWLqwMi4u/j5uR3sgHIX/VpRdCJ6DTF0x6AU7+6EI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )