UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f03sFpbsnLzK/eoP4vQN0sURQWISuGHEiiHAaV3Bsrk=' 
WHERE 
  key_id = '1a4c4eb22c8aa17572d9de0e77ec9ad6464549d118947b6850b3ee1f1291640e' 
  AND (
    token = 'f03sFpbsnLzK/eoP4vQN0sURQWISuGHEiiHAaV3Bsrk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )