INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '493d90c76235cbed344240c3b1c78b73dc8a88c1fbd87c8d6bf60600d5c81fdd', 
    '8lathqHmzMAfb6B9lI3mxAVjjNQNhnVCLe8nViqLOi4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)