INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f34d375646fdb619e416d6e8a83be86a31228422714f16a5354235bec76f14c1', 
    'ZCkiJvvcd0OigP3wBe5qBdOClWQi4jghnX6Y/jTvcFo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)