INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a84565abed5680c4338560e235d996f19d6cabea7e56b3d03d80b06717917b50', 
    'LkNPxTXbfiJWWrb7Me7zOVZhbBEalh+tyZ7500hzCys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)