INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0ed101d787a176177c24d8f9b09cd1caf748ee8735c95403309ffd1f2e7fc7e1', 
    'b+O11dfCo3SROf80uvCh9XOE3hhgnUryhD8melLqPQE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)