INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bdf8327f5dab04a454be441bf3d6888168ede8fbade52633a45641bfd4d29da', 
    'BZkNXGGgGLYNu7AJ1rqTBC7G1TO+SPlnfTHDLuDYUZE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)