INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7217d0544ccd2f433915b42a45841ad5d7a24c71c52f7db3b7e30cba8338b392', 
    'E7SrMqOQh636kYSiV3ahY2sva0Tso2GQmd3Z9zXcbcE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)