INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8d28c4ca7dbb5973432f5f3af814f21ee0eb49574b28cc15533539b959bd9b73', 
    '6joxcb0XvaqyQKq3HEgY81YC6fi4NcDC/60ApjoCaKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)