INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7f0da486e5f6d0e5469bca37a2d0cdafc8f47de3525d8ebf277590d11a57668', 
    '04FhrBAbERDekdJL4j40yFTKlQlfmzQ9JfQH2kc1Klg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)