INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff39814d9b4ba280c6fc30e74a3b2cd0405403b04369c0beaf8a58b5298fce1a', 
    'GUTm1B+U6XfnxFbyBluBIPMdwhNq5h0axZwdGRKn0x4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)