INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9d81e306147d7856d8420ea3acd764fed8a6c31168ddd4c1aad8ca38ef4e235', 
    'I0WpPhZwXmjfQclT6zkqJGJevzNBqDpQRxNsWQIuVTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)