INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5883cfb22e75d7965da987ba32ed67227d7142199fd107315108bd042902375c', 
    'z7UYkX/YxCV4lr7/yt4Qs9Nw4oQ4e373EuJ7isgpNwc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)