INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35ddb2163559dd8a7b8fbe1a02be4c63da8c4a01267dd4e26c84108538c108af', 
    'exCcgJbqKXC22vcqI6Z2r9Ru+aJWHV88bTX8+oY3t/U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )