INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '593fb2939f064202bcd14e698c0bc30771ff4c80827ed966414e4c50b254e848', 
    'CGQX4SGK/5HKlpJjNXI/PIOeyt5GsRXlRGVYS+ohEp8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )