INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cf78a9458af4b56ab94ba59b538a460abe397f29fb108af6854f82343706c611', 
    'DdO2X++sTwUB5V8WtjhxIMDDyjVprU3Vdlir/aQ6cn4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00059

Result

int(1)