INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b28e171f3ce92fd57f7f7e4ac9e8475f28b8c587fbaecfc2142b525684962103', 
    'dqwJ+Xr42RNPHJSLAT+JWf2sVHh1AEdaqJZ3q0ZfT/g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)