INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4314670e2f3560589eb39eebace8529d9e3ed4fe1fb0c96516ef30d66ed0d964', 
    'F1AmDy0mYR92FbeHXJIRsXhsYYtU5Va/9v8o64abw9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)