INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c93f901abdd27fcaccba0c30808f32da318cc58eeb833d9548dc23a8bb50e929', 
    'RTZ2pUulYIe2UuaUDJUhAj/oNdn9uKSfoiGX/VxmeCI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)