INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '300434b483bb0adcfe821619c0f7b5dcdceaf49d80d398cc46d3e76da626e780', 
    'FWRrVKX2Vs0mkNT4s2ksRYU1KiqHOsAi3VLpu69Dl0g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)