INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f2637665b4e3efc1654b41bb0cdacc60f8c726f6708b384bde4af4adb411816a', 
    'qDeErK2LWXLF5QS2WAo82A3+1b0954GWwu4Npdm7UUU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)