INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c8ff1bfff00b776f63323124aa309350eec0a890805d39ea6f4d8bb238b691fe', 
    'q1Yk3VqARF/HSwJkaBmyNIP+/qixwmCpPedN9/x38o0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )