INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8908d05701701b5cdd4b1a48316d32607a3ed236d7b9f2fc513461bf6fece1ca', 
    'pPCGtPCsvPoTcAsU8dETcnqYJfz53Omex4rdatYPiPo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)