INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95c550de762a4d7c97d2d5abebf310998c0520b2a7500bf3a1b9155b3f0d910b', 
    'ksHMzXVat4cxlqH9dJq0t6EOjKqi98DF/Q/BEmP/HaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )