INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4c32b4251062bbe0f25e474c7119e168c796b7789e176d831855b41a3396bc30', 
    'GASbpae8lGqjaiUAXVXQEEYF5bJYwKQ5htRZqCDITTc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)