INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6863750e01493c70483dc2857935dbd3f2206d9525fe3506dae8bfc634a4772f', 
    '8kKoceTbitA3HmajJ1WlsgOzvlH1UWNGCX3ATnYD+jg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)