INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5d7f47f1fe4118911679af7f7c7488d024820e2ff5a7a2cdacc3e5e16a4e568f', 
    'wtloHxZRnXYboGrx9NMHPq7QoPEOIwEmLrklqafdUAU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )