INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f1e97e374db048ed0f419efda2eba4cf59394fd53fa7a8f7187329bc8e2c575', 
    '0sPcIgmXnNmQQMAmyoTCmLXmeud6euJTM9RgVZ+65Pc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)