INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64ad8f677d8070dafe563cf43f064d870de7c3cac41cbe825229532489629dad', 
    '6o43N2//dkq5tS5A9zX/n/P5fY8zFRiTXdwfa9I/+3o=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )