INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '54ad559cf386f9cf4b4c2bd41b99067d60085fe8a7be6bcff6d0191fbbfb573d', 
    'AH25tlE0Eix+KLOwpmF7ypNUHJE9YVQTXC736+tSxCs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)