INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '531fe17e2531e086775579870b58f3aec1af7b61644ec9e6adedcb421e3c0381', 
    '0/X7ybJEmcwONBvZHHEfoLUtAxfMlM61LSwhpFLHExw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)