INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e63aa2986748e3b959a2f533a6d0b3cd1543dc90c48e3be584ba2f7613907a40', 
    '6K+hjK9X+j4hEoq3vGAVv1rlETSzrI5wXyAru+Xoh/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )