INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83d14d92a1889e0242169eaf371614a991f8101d41697ff4629f988fbd5975f9', 
    '7RT9qtMlM1E+tZkkJvLsYK+O2uIvi4b1Dqbpy/lK5a4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )