INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83f99b8a87a9de7e1ef74dd26203bd4748ad225a4ae869b241b75ff39a732e1f', 
    'Cs3EkgJF0tKbda6fV1HBzQX8ggcBzlf7RCIX0nb/RTI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)