INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4e729974dc66b0732d1f01dd5a361f07be1bfa0e237ac7809ab8d684a34d14fa', 
    'cPVLlaNNOfQwVJh4dhIBZUgf5SPvrs1+RHvNEYJFtXI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)