INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35ebd6aee84a2fe3dda12ee6e0ccdf0cdcdb6d65705b15fbd345092591b4d8e3', 
    'G0jgmG9V+Re4F2UuV5HKRn3Q0+Q3A0DRzTPjUWO4rfI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)