INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '355762e5d3e619f03602dbd86ee0c2531d1e374f367d9f8d698045b4817e66f0', 
    '19hS/7E9gynsBuaMTG5ogBjwDjDLHCX8NgmSTrtw1u4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)