INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1420fbfe8fb9d1b3a6afe73d70c970adb5d5cfa2ef66971fd169799980de2ab', 
    'HKnYlWErSp0Xt74Kpx1fGbrZIcpwT4gi9N8FwO7kHCg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)