INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6087bcebde976fdb4cc767a4e5afa95245916ec86eb51cfd6051093d8194a5b', 
    'QNI+jX+0wKmyi1c3dSTywM2gWZ6cwlDt7k6tB4SbFJU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)