INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e1326bf205864c13dd2eb4cedcfff4847eef95c35053d3e41827a9fdad62055', 
    'ySH0O6bNv0nsJFwyQx6US6koysGy6U9/p8Vs3gYtTig=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)