INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a7ffe9b79b7e017164ff45ac4cf3080e19b50655dbdc4b407f099e29be695e5', 
    'ub2QQctoi+raoVEvHlmnSBKLtztskb/ebOmCopMf3YQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)