INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5457f760b696d019c398862760896e410d42dc3670559fd01a7b55132fef7a71', 
    'E5YLAOMIekkf9iXCwbxkpyhoqJz94gg5HrGeTTZOWKQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)