INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f4f97cd18e0c4e12fc21212bb8be18daba543a157a976662037f6264bda2934f', 
    'PiwQu+Y0miivdXZeoealHhmy+vJ6VrsLIrPGzY8KFK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)