INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e78b7c73e5389321fce58f2f641c3f323c0f8614f76fae0d48ffd2115b725b74', 
    'OlTx0F7+yJERUVRdnFD4D3kcN1WgIGjpQvjxUEcoDhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)