INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d652dd4c9a700e5bb9c071dc2b8898f21aad0ffe7197e654da11f0f5f7fc8fb', 
    'ozwdjgr317YksfwBGw4RuIGW2mdn3zrS2YKmMsznwP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)