INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7e5fa6a20ab0d4b69e5b110b074a4fbfe0e8ee34dc02936ed939d1529b035263', 
    'Nq3QOy2p1u+6QILqxu16Y6pWpba9F/QewXsuVK8zdr4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)