INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5122301c5e5bb5c98dd4fc6dd99fa5179d181f3587031f4aedb736f55b57d4ef', 
    'Gw7S4BHXHd8lBk8d+B0RdUzthVJ3l3pdoXEPwSLaq9E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)