INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7ba5f78921b35fc3f7ac5dd335e9ac9ec60b6fdc8cc4d395aca8533b95403015', 
    'yh8n5/KSLv+JMLQ+5NMXQD2MU+Rjhbt9BSFc5tyM/Zw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)