INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6ecfcb616faf98b27e2bdf0f0a39ed50d667f838ab80ac69c153bdc2995a593', 
    'l1r6YmykQFHu8ksrFbN+1/SdQ7U4r9Hgh7cIKIrXHjU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)