INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6da172547a1639639985f9cc4546f8606edfb971a74ed437f9ebb0aa694d4a50', 
    '4yPhOMQu2tjwRuBb6TwzlIKxTmTvF72lLLRPm8doHgA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)