INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2c70f6d2eb4cd5fb64872f8e4fbd94ad4c342ae6acb7e1e4347395f934443af', 
    'QPGP+8j3OJrMPoqLej67uZxxLGxQHA1fYP+N1I4i/J4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )