INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab82f8adef8b7ce34d13993de509a5ccbd53ba343c04d8828a8ae4b4209ff2b3', 
    'UpgY9g2Ajp0tOQsHaHMT5UcYil4gtDXlOph39n9fLAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)