INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '39f480ea772aa1063876bb45e282f011a6de749341e426c9607d21a92de57162', 
    'tS+eCGWTMVJbrpi6IEcvQ1JfcxwueMMjbeVo40kjQtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)