INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2bc198c7d2c59a551fe7bd4b860a0ad1d1b139b7ad31f5ffb7e860caef62c470', 
    'An90EL0m0EZJalJqmg+Xn8k1vh2l8CAKE1UYQFEOO1M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)