UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gf/Mb/9uLFwk3z4YYXT8jtn+aepfVSCxLHvUVGW7aEQ=' 
WHERE 
  key_id = '269076480f166ef891f895dde38ca1d227a02e432daf893f097d44c737107059' 
  AND (
    token = 'gf/Mb/9uLFwk3z4YYXT8jtn+aepfVSCxLHvUVGW7aEQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )