INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'af8b8c250e39b2daebc8dfcdfd47f7d3a913fdddaacffac6052a4481c36ebbcf', 
    'XXmFg3H9CgILlFwMP5pUV2Nrj0YOI2q18nYRoZ8DgSE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)