INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6f0e22725fb49eadafd69647563857bcaaac59154f09bcf5ea1603c830599936', 
    'B9p9ExZJPMFMJgZpXtXzsYclkun2sLX4N/MfUX09eMg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)