INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1864d738426beba3acca5f7f015d72eb49e9d1a83d18e37d011dc91c4905c4d0', 
    'hYfkHRrQgFhvbtIRG6RFhihKozNeNE9ys8T6ML6EP1E=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )