INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e69950341ed7ce1b2f5f444c6e30b75be376fc07e0b153e963216def6d3f3887', 
    'v/0hAHZvcdhECkHSvQwsS8hUjTwKtKSQY0/N0zMUgFw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)