INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a404fd4f281fbf77ef87bb05a72d459ca1c28dfb668859f1baa0a3d056055e68', 
    'z8W+lhclQKA2hP3t6JKpgG/pCbFxZ+fVGPaPkbGXyco=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )