INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '632c4c31f01302e0021f7590208b9a4da8fb863da0f88852bf01cb470720fbc1', 
    'sZDUGVOnG4aqwqtIw5HTSO/zOjEOrPgLX0cu48MtWUc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)