INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '716f44383dce9077263b8a2cc1f446047779bad85d1cf090dfbfbe274dc7361c', 
    'PJjm8G92jQjRtlp7Xu3PukmfoCqHfyGgKOqQ6CiuTgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)