INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf0eb1872e63c2ac24c166f76942567046ea0748b7971b1b02650a92bfe4e7ce', 
    'l5BxoBnEMROVjo/zTb0tT9ZTv3xpEjlF2IRGh+Mebdo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)