INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81437df1f6b4c68ad0c8b779f42f7d0af1537fa547b8c81c5eb4d0de9d906cd7', 
    'VpnIkHYNpVhqDmuZfPQTFODqFhFYJ9ZygUcEc7bH8+o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)