INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3cd44107b347a9a20b36b0da5d8e10f836471cd7ccbad6bcfddcf5526fa2669a', 
    'FHuV7LyU205xUzYAJ6PHteOtCcFi1L747MORhkPYmks=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)