INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4776591d935ae08e36be230ec0184c26a41cc72144ff6137a4e4a07e27122cc6', 
    'DtRqwJ+FxKYkXQ0U9Hd8mgdgrfWAAblw4Sjqf6p4u88=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)