INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '81c79bb8b29c46c3b710e52cd27f66f49e31bcfa25f73503ebfb51b7c91e4055', 
    'xsO7RcmQux9nGY257er94IrV6fgbfsHzcsWBNagV48w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)