INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c648caea5133dddd2a6079bdec1e65df3c9747f3087c42ca3f99687ed473675', 
    'qOV/Q9JNrHv+yhEfJh03eV3j/xpATaBMoTAZG+n7tLw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )