INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7c701c2d3471b4d85636625a27dd0fe50f5a1031d4adf857379248c8745182d', 
    'jbY1i9Pez3qhvtowaRtoNsQF9PBgW/vi8omLUf9Iai0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)