INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47403888bd8b0603eaf99e42267b85e7bda76fe4cb02ea23a4ff116bb694e715', 
    '07ITya91+jvPy0VUqd1OQOnBtAx0qswLv6I+ja8LkCk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)