INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f240b69b91b63a2ea53069165cb1104111b56c89a50eccdab125e5e990ea6b4', 
    'xzRvmcBg6YOX7tSswGhIqF7nT14gOGGF+rb5dVzCGwQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)