UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pIKFWpx2hdid7cYrKA45aWA495SvgClmRmz3J2BrLoA=' 
WHERE 
  key_id = 'b5b98cd0ab265ebea9dffa70d7f7d9f29b2b2c00f33252b0a19182b86f0d9efc' 
  AND (
    token = 'pIKFWpx2hdid7cYrKA45aWA495SvgClmRmz3J2BrLoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )