INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '966a07a2999150ccd63ffe7764632c966cdec90e9505dff29b4cd3a635f4550a', 
    '4Muz5jUmIa8C0E2Ih7stMue4mqV4dJytUrBsVHIVD7c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)