INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '287b654dc438c506a8bee9ef5c10dddde0d4365b9a06552a856f795752c52044', 
    'QEZBqOZt5tOBiLWvXq0s78d6NNJhIVrT8pVsrv3HamQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)