INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20fbbd9f4a2e35201a94a96b5c827a07626e7034c57349fc9efeb6d8dd7684aa', 
    'mrqLxTsld3Q6rZIHo/AwSCB0lchtBBjtJ3KExhxc8TM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)