INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6a2d0dd253be054f76e5e362f80e518fe8297a7b1911af97a9958747804f023', 
    'nDJw/K6mRo4Up9A0JQlkQ2oJ13mbjqb5vXayw/rdxZQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)