INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0c8ad99bdfffa435352948a6f50c837b1911628627e2cefb6345e1c0ea69840', 
    'AyKIwAm0v9pQpSiYIk7pCU1YLOTYyY9zjPhPfVw48V8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)