INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3c730fbc95b7d97342c7a72d86bc9eba76ce3b66653d96f36a5a09d7c09c6622', 
    '+ebIVUy03SLnIBCyhYepmLd+krQ7wUwLuBcYsPhPQ+Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)