INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '914a8539236d260d986e12b58017acead265fb68034d85fc8a1dede3e515f928', 
    'VidcAeITc9Xy4LAbq2uIezKbCs2Qjgee7CdCqfF9Ra0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00099

Result

int(1)