INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3196d36a4ba0e28a2b1382299d8668765dc73026aa9edd12ea393da2d9f08450', 
    'AqwqC7vqzCBEysn2w8vYOGwzrJk4Hl3JHgikQe0zEEY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)