INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f6576852af3cedb6d34f050428f18a865ec881b77bbee8a5993323222f51714', 
    'IfsY7/Y4QWaQ5sa9SpdyMgQsLz6aNebFhU0KyuXWC1c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00058

Result

int(1)