INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c467202422be52240d6f477b384752f78bd1b7ff5e3e308150820b87b904eb0', 
    'RZw/myM+M88vGn8VyoctcztKXu4F0N2702ia94h27R0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)