INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7657b784e501a464d7c88f78d0a6acb3ee70841ab43a9bfe16aa517b169f8aae', 
    'JsS0K6rfunI1oCMWFCYWhLazUwQ3Du4YgUYG38V6ewQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)