INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81bb904e6f776239aa95242df47c2fe4d42de951eadb62fc29afed4adf9c7594', 
    'MfLoazN8ePIf2/y3LDITaKvzCDbeoOH81GjgWsKHOsQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)