INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e461f3eeac659821ae53ddb58c93ddde89be35d6bb7f92ad5ec5362df9900c9e', 
    '/QAACwT8OWvPUKa7JUxLUjQ5tSKSrDt4UtSAfZS9tKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)