INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '10f033b8f8566c07df597ebe20c4cf62492a7ee29b2600de01b68499d3a3a48d', 
    'N0GtZ3G82DvFCbCcEV+OawHjb5FypJod2M5q8Iahapc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)