INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '12cacd0fdc253f233d30f265708561aeb33dea72c1cb704b404280189500bc2c', 
    'RZWmlda0II2jaJiJElVKdxuXzKyxwlZgUnV3aIjYges=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)