INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '354607b6410a965290dadcccfb7c2d59516bd642b6325ec8bb16c66f3b65d1ea', 
    '3tOnmPOmmWIddMfFBXt7gK5RwHAXiZ4U/1/TGkKnz2U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)