INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae6c4394570347f30be58feb0aadc94aadd569fbdd35b3f41ce8d515bcb2dfb5', 
    'bzCkm2lOQti8Fx1Cg7uBJJGuY5Qu4weLfn0aY7i8s4c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)