INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dd83e62bdb502bd3806f21bdd81ac82dbbda61fcc384242728a5b34369e8ccb9', 
    'GvrN5ALFtsJucDmYRmAD+RHTkB1dk3U0iUPhfETn0dI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)