INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f02c93fc39d68f362b7db6a70ffb4a2ed7f9ecb34a8b39962a00e9a22e7b5eb', 
    'NUofxxKgeUuGMzlezjVN9NEwmGcvdrbiEw5LmT7n4tk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)