INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd961e7682be09c46bdc85abdf9af9a1f52d0047412c6d633c3165e789fb4c956', 
    'LSTxIJ28RlEwoOVCApY0ACaGOGvwyXcz2BsEaADyj7g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)