INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd426e8800bf720b20a954f002be374c717755a4b51d80d2fcc4a825736ef54a5', 
    'oNCobMl9sIOPiMuXtoF4x7eFAXDNuhGISygLslSKaXU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)