INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2c27bfd71af2571133f73b27af2248ab269a6b82e47874ddad646df387fdeb3', 
    'n8tcaC5rKPunZ1pNVXb/eBKRCdMhdyIeN/R/Rn9RBQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )