INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed4ce60ac100761ad5f9d6f50d5142d26ce0dca12cd46d2d2ff0b0f13dcab7c3', 
    'iufX77BfDx8iHzQqLd8io9wpDN49ElljavId6BPiekQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)