INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a05ace0cfe17292d1f77961aff50995f9fb2935c775e8272cc01377aaf75ae4c', 
    '7/Tg5aBTKW0BTYHkCLlLTKbWMf4LZ9fC6pT7RpQi/hE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)