INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dbf178a7abd16791be30d04d716f68ffc7d238fc152db92aab859c341fb6d83e', 
    'aZ0fGpgXoe5wz3qqw6rKIdTenPkzzsksB4yE88NNrSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)