INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e71463543e71e96d53e10d130ae4faaab5ae3c3d6eab712e7a9c32325bfb168f', 
    '6h5Ythha9HW3BkTByxpWnWy7Fz/Xa2u5HiTZM3M5wqw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)