INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad11b96b326b8612cc0a0730fbc76df6414f951cb41ca1b9a9e0c24cff5c5974', 
    'TM+5Pm79ignUUZqtqkFXgZ69evlU9Yh8IfM6WhcwKG4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)