INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4877fe69727534bd2d88c8b95c5afca8ee1a5e146918cd18d1381184baaeff7b', 
    'eZb1gC2EJJoIwe9uHKkczBMnNAs4qfd4x/6pG4KbVzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)