INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e9bf8a44ae51deded422dd403a010f403a3adb526a0467c127e96169216c7d7', 
    'V9jr+afuOEIVtWw5vkRyNzIpUjdFwloZ6c0OGXg7GK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)