INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bab5d4db0d5388aa92e3d7399c258a771ece60d79ca46902b60d20fbe6fbd19d', 
    'sM0xFn6bdGydCL0wWfA+a0oM7Re3C8QsnznwgWyqQLE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)