INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c68c83bdc19f1c7da6a3f797a0abca8c97a61cab89d81a23cd0db87f2f733735', 
    'igplz+4XaTFONvbIKGp/JdREFS5N8Ui8ph/GuQG6bmU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )