INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8e51033f2a7cd8e95e0858c49da6e715fd4f9299566f3e5b6f89d0fc4ca71df', 
    '0NjCoDxRrYzNIFha6L0AJ7O0WTSotCiomW/mNYz+dkk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)