INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f08a91acbf2601aeef63f4f26a9447b72d350af1541f30e8e73417c87a0497f', 
    'MAJUAWLGvv4vyAJh5jfiTgbbNV9d1KJ7nA7m/xmW36Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)