INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '31d0f0707514d08610e040a01b7077b375ef5e589875eee8e4198272af6ceb2c', 
    'ChoO5FMF7Go6YiL9ctKuSEK0FcZKbpA9NyxF1DjDYX4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)