INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a79a9c4eb75a88f47aa241dd9d795d641cad5c135f97adedee17315da71f9165', 
    'nz+POlBAGWgfyVLuADgnXfxbUbAEuftQSYsxizdfQGE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)