INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc6859e16055be178d12450f5ef7015b34979738849ffabe06f77a2c6d22ad49', 
    'mC2cIky0y4+xsqwC//Fp+0TLteTv3T8e75lWPSM95aU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )