INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dfa3ec619e851efabd1fc6f8774c0b826bc887404ef73a7804d7123ac2978e6e', 
    'JI3pQKvjkzYJzpI06SPelq2uYLG8Rey59h4RkuUjGUg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)