INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4398b2758414ccaf49491d9263be938dcec714f9e42b5b8b97a3c89f6cb8756', 
    '+uY2Xu/fSUBEjQsLL34/8UB4gVQEschBX1Kiu0/3yow=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )