INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '42f4fd625f59407e07a398abd1adfe35e22c409342a7876e77e7d30cd941c979', 
    'ae1DZA4ZsTId1ZpP04BF+dOcL5VY624/kEaGmgZxW20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)