UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JefDY6jVmFxdlCfd6Ty+sIV6kD+d+8wXfROI4gcmqtk=' 
WHERE 
  key_id = '9a17ea0c3e7bd8e5d66a8a275fc563131021e32393b5e72cdccff289db65e77d' 
  AND (
    token = 'JefDY6jVmFxdlCfd6Ty+sIV6kD+d+8wXfROI4gcmqtk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )