INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6019343ae5f3f6d2b6da88b5b79d490fd8de6577d7f9eda0a3726b3a36b86556', 
    'KNNIZCltgtyRleaxhPVBgmba7A24h4R629BKLc7vH5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)