INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8225511d1d2408b34cda9fc0b981c45938e8d6eb36d3cfaca302a5dd24377c6', 
    '14a7Oa29FcHoaVdfjLYrShTwc2/Arf2wIrt7Pa714A4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)