INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e561b9d959f8ff2c64bc094632ef8211d4ee9cafd903181818437eb5db8174ba', 
    'D/VU5FxglOImDp5NSyMhjet4QI8HlTmNsRtuvQfOJqA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)