INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a72ea3ed60307d530b909f291784ce49b199197344650234a136d4355ac6706c', 
    'oDsZO72RFvgw90hoDNqL5HhQUV2dOCzE1QS8V8NxDn4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)