INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1c12e09d03f0cde53853a71b6718426bccf3a2d8c9747a7601900a1a9cc230c6', 
    'Zji20HGwOgGvDlDx5XRX39Fj+lIyz7GcPb1reSa7mmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)