INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd7e968724f577dccb9b98f4bab286bdda62ee420d7d8b181177183fba7c3ed2', 
    'ZPrXiURuEtfV3Zzv/8ZJQu0i9dDRN+p1X7seTYslLkg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)