INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '52b2018e75aaa3a60260ed223397773d6a8bd3407fdaa7681fa5d6dae0a5d0d9', 
    'XHKLwjZ5byG9P3S+wv2xNOEV3KQuq7CQ10uIMJy2UqU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)