INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8e121500b9092b2b7a0a563f9caf1946791152e1aa04702a8e47b4c5c3a3618', 
    'n8+c8y3Cr/ptMU+bYWD1ohBcyTIbGXCjIomQFAidc20=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )