INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0acf8920eff700a1d76719f3a836d1724e0c7edd5099753257850253143462f2', 
    '8DfVl0H/pFAUrtFrwq7Qm9gRZGmc21BsXZ5ZRymkKag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)