INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6ff94a21c5c3a3f8862c07229447f9f0f5048d0e6049ec881ed5c477e9e16c27', 
    'A+ELJ+8AW/nSU3THTQXVdQ0D4lav/7q7I5QMJWH8yoc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )