INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18ba8c9d52660876958fa0eb2d0a0511ad885f56b32c0cfb73b38dd7e0dcdf08', 
    'tjgMCButKLh2rJ7IYoQ+pPNTg5asNDrjHf3+LKsXvew=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)