INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7647b46e2bde7cd4bcba4d99799f3a6c5a499cf49685d80344f91e62935b83b5', 
    'cE5zl5E56+JyP5lnqcRLVn22+l4ruhcc7/TESYlz07Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )