INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b57cff69f8faa5e21106b8af6cae914435670a27ea723ea1bad872b910ccfb5f', 
    'WF7U531IGODHCXsfq3WYPwgaNbF0WRwiXy/59ZCTeDU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)