INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9df4d137ea674c2e055c0ff2490ebe3e674b341e7abc7455e74d3d871fd0ba4', 
    '7YtbFSBR9Acf3GluzzJ4p9DqvOhzhG39Vp5vTrZwmKM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00070

Result

int(1)