INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7abe672cd4ebd3e9c1e88645d6a790a8ca41adb38ba6f4102b66331f3448a403', 
    'lJdqirCb8JvESB+gNKDqcomNPW5K6uwKnShPE859hb0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)