UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rS4L9gEMGgJfD5+jt97pv6ZMrD0eTA/pvdjBOFyfTl4=' 
WHERE 
  key_id = 'ba1996da9e2a004efea25665266e26e5fdae6101c7bc2e6bb629191c13449095' 
  AND (
    token = 'rS4L9gEMGgJfD5+jt97pv6ZMrD0eTA/pvdjBOFyfTl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )