INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd72521a1f6c508183d0f334548b1fd7994a3ba00dc85df7c4bc93eabab199337', 
    'JuiS7uK0xF1KqtEpF68FSrCC9J0iMGACzP5yuTu0Skk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)