INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c4db6e9480b89b32617c92f6d4e9579fe76f70a304b8818ac219a4efce41307', 
    'kpu7jAFfe/i01jZ3/J/HNIIlfqUZGZwoHSoaSGkNhpA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )