INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b256bda6b66312a3f2eaf3171a8ce714a18823275281fee78cc6dd88ac4ada94', 
    'bz0f/UE28PD1IvOIE2GcQCVMX+dR3Ky/XQESfygcNB8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )