INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c9fc1c11c9a2aa633db471e930c1e8f68d7ddd6da8bdbc90d360ccbe33dece6', 
    'kDb4LRw+3/a8P6hWcLzSOzVo5ELPpYwFhR/2V0BSwmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )