INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '903b089f796c16d63110cfa532cb2a1c5000d3126d022d3dbe34d10d131689df', 
    'YX8ldX7dxziPOmKNTAj6JFTRElEBha49FoX0W2QS3Zc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)