INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2b8b9680a62c17f4a3d60f6c99689f042f539a57e8dca0b0ed39d33ccf68ed8d', 
    'AARpSGLox38l6+wANXqUiE8lmoDbMl4YpXuY7K3rsIY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)