INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '38407457e93d7bb628ba07ca1a02149447def8f8d7c09297a23624529ada3eeb', 
    'vQCQS7FTPyPU+8DDWbv8fgZyomGbkSIJPF/6vrkorzk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)