INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e7346aeb8db84d185491bb4774319d27963330d4ec8bc3319e5721d0aca279d', 
    'VJ2XEC+/AfbMKKUMVzhKax1WtW8che71qxLQqHpxf0o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)