INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1af8ca5d4eb1920b302296dc46bfa79836567abd4ff2218071b7a42890338ab5', 
    '/sRDQRjdujzBU8dooANHJKWSacd75N3tZdjvgvUlz/c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)