INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7cf987c204e706953a7f80d8325662c24526414a75602e4515ce89b3c1b8e7c3', 
    'z/2Ve2PaliMK/rXdKQF+lhlpgMXW0c+FBgnzqQllFwg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )