INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5a6a11849c56c166118fc1179bd83a794d56b2e7f5f070b20eca53e5a8050d5b', 
    '7eLTeKuDga6bKwIWCj+ktcbMao17sddK7Et2P/YajkA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)