INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c02d32f7f2c613762efd022daad36404b7966a51b4027e5507f51cd40a33cbd', 
    'nimnECtubd/HbsYTSCb6pkGGpxvwQbWJ1/01Ed902w4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)