INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8b8d67a2d781835d3d04e0be9bdf408acbcba627d885791712445eeaa11fcba6', 
    'w26265AoHMMdPrpwBm0TzMF7WuabYQYDXWRFdAxgOGQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)