INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03f3f1622c4c9ff77753c55641b5ffa1541da27bb45de8afa67b05058d65c3b3', 
    'bxB6xvU27oWjQSGiKtYU8A6hlySCMlj1Ak1N6Ee/HgI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)