INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '32edd43305ef0ee563ef82d99d7a901b946d540699328992e24f3a60d6c01031', 
    'KxPav5b788rMD5c8za1NY76VX6VxuELH9pU04mVT4Bs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)