INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95e8f82164651a9e745cd64e38cc7b6690a07cea1613d3fed5820f6af57076d8', 
    '8J21A4OnMWXnv0SZVq9wgsPkXBekAt1xdy/vrfrtax8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)