UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'reZMEpf/H0m8CN2Ywx0Hmr2hhohBACGtGg9LS6eTrQQ=' 
WHERE 
  key_id = 'cf752314684ec84064fd0e595af956d77d15f319cc115e8deaf98be714f5512e' 
  AND (
    token = 'reZMEpf/H0m8CN2Ywx0Hmr2hhohBACGtGg9LS6eTrQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )