INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'da900e28637af1955458895ec3063dd3835860a12e36e41e86ec5c82d29b1f00', 
    '2u+yZG+3RqpWGUCU60SYgrITL/J8n8KD5UvClkVo/ts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )