INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c2ed4cf84af71ba9666701c8b6bf2ae54868430477273af427df5f0d99c824fd', 
    'o5/3ZWtSR1cz0hlbdZuhF0TOxAT9X0/ANi/+unGjRgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )