INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '866e65fcaf03fd9898e884d8949aee23a4be53e84b68113716967cc3395bd10a', 
    'mUABBA6jVfP4paDbx3s3MwbC4fInwKmKqyU62YSBbYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)