INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b5804d719062d5f8ce76eca83df024a757fc1f5b389b4456aac380269e9a2d5', 
    'Ynp4Snl8mueCy9dhz9LxT4LkqxMBAAU0bYry4uQ/otg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)