INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b12b0dcdff6164c0fc3d2a604f1ee5a96ca4f35a77c99d8e2ed362e13b12a519', 
    '+mXdi7h21AI/bGYQ0c5Tosn0vm9tLriY8jHfr46uwBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)