INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '887cef5f576df5d79a16eb4de4381fde6dcc715c041e9be0facedb8dd2ea63a6', 
    '2kSEqJOQn5+8HgpjuXpm78cjnUjLpOHNi/qikw3EgUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)