INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caf88fa083a0a27acbfdf29380c8df63a92abc3949a46185c49be6a8905174b5', 
    '9XJujMShHrtYxs6JVhb8NEfuKRfb+p2/IoIFFDiAekM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)