INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '168a593359f5f2600cb069d05c32d9845bf43bfbe60e73ea2927a5bf595d8ab4', 
    'SjReDdyNM8JzOwmjITi7Q+IzY7TBy8fPUaqrRkwZKzU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)