INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50d80d95ba1cf027e65a5a823d97ea77d6569c45c51bf7b1d1f71f1c903f0615', 
    'bNyFZtV5V4tHtN/vo/oX7FEVmrPCZrdN4gfiGonUOgU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)