INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ce3258d45af6db23f70f53b65247b6af9bf5ea976d3fd5016714d13df0172dc0', 
    '+v6Eea8xuk7z8jebvz2mKdf2ASiUp80RqWtiF3SH5kY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)