INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fdb5d798d4704a95041eddebe2360a90430f14d2f58293b3f411d73a89fb220', 
    'Cy8Kwcwjr1cUt+5RWC3dlTFTdU/avsvMdcJEieOj0l0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)