INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '571045e2b9a7ba36784bf8b6d53857d74e26a98aeb3aabffc2acd773a9d65647', 
    'Cb96KWO0E+jKkEpkTW5IRRc23xriKQWCUW5rG08IdJ8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)