INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c89239da91611365c29e193fb734e606abb2499dd1c801d30e033796e2e4b8c4', 
    'uSAwquv78uPu6EvOI+fqYghsir8C9CT6OSWodegc4ys=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)