INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0be303c520558a88080aa7cd7f52f1216afa7aafccdb7d7d08d72144bea8352f', 
    'Uf5iw+DB2EGoOR3gvyZtFTiCdSyxWB7fAD4Ow0pah9g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)