INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8ec65cdc589eea5a81f69dfa2179a6e80b6c9f05d1ae36adce6a48214fa7755', 
    'Qrj8fJO9+lJtkeoOzoZEiTkan+f4AgucmmwrbrhL86Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)