INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1da442091db376a4adea69fb1bc4d104e8bed3af5b50a8cd2e3fc82d07defaf6', 
    '79PofeCKnCXrTQnM/duDnsUkEuCHo3pMxWxQHtYxiIU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)