INSERT INTO cscart_aprillock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21992a3ef7d8c75b5febbaf78fa6e14c0a4103d52fe80c52242b1af0f9883a60', 
    '78nRu0/0d4DYkndhcMXQZqRzvxGmEOffKcRYHrVe7KU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)