INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9334a23d539839a9199e9c218672c7b2bde3739c1fac675cb2bfb323b3172ed9', 
    '1Y4yVS0uVzKqXeHS9AtlNoZ7ROsDOLmUCQb3R5gjmoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)