INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fc423c8192102e5eae4111ec1db6c4b7bd51c61ccad001b0a98fad417330ca49', 
    'fzBrfWv4+t8xujXXUGwo2XkRFTFAxmOLrxojlq+ZdtE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)