INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3db8156ad5822ed7fafbd3b630ff9b03ca509d63b911c96c2a472d628438585', 
    'QvgWZZaBtylMqMzlb/7jYb9AoLPKhdW4W7lUrCL5qp4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)