INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31f53a81d66674479f31f8bad68945ed9ed15b0de76b157068aca645a4cc6097', 
    '82wNkl8rkNEzJP4XAO9yQsRgB29z3w0UNFMIIduCMWk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)