INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9153b4e5088236646f4d29e7c8b0fd2f99c32e018094ac9a3c9e0e4ea813655e', 
    'MpcKcP/Jhd0E9vBYwilzueWzXsPHjhleK1xptdrvz2E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)