INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed49148b1bebbe7dff3eaa963e888f1b71480242199bdfa938f04c252b27138e', 
    'vfZp33mp7KU+Hkr7XXmZVlLV17GYQ1acungQdxD6StU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)