INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ebc0c6eb15597aa3785fbfd00be3bf12e045f6a82b042aa13413216dc3473994', 
    'cJhAyV16eUJlExUGNyKoDA6Ad8rM61OAN+sR/IyhhP4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)