INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd2a91848709947ff442df2cb302f1302d60e49aeab814c32990074a036ea41c3', 
    '3oJAMP/oefXpHqxxnG7pwY4UMxVBUzvs3Adpv/MimPs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)