INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f021b1f26a58df7dc36e9814e0dc5223056bef9b2b4a0c2c641913d7ca62b7d', 
    'cH3MwzeITI2PLkVIXAJr9sY2sPLNHI/INifF+5rgL28=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)