INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef01017d76f98325e5d69a0e51dcdbf213b446dd21a0dd4088ec3bbd970f97da', 
    'c+ImL58/vTylfPwW/5e82Lof4DstzE3hN6RtQN4x5tg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )