INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'caf0fa0d8e456463ec55653802d647e1b0d445ab38a8670d4c296b2408483db1', 
    'mTMrWt+NsffS8uZ7IzGP+6JLyGOm90GqgnIBNfnIl4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)