INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b5e667298ea7827e888ba22688057d9cabfc2bfb5661c2dda85fbf25b63993e9', 
    '5uUIrSU0iepCdF+wpQcAcLJBQlAeMayawYOtRf37EN0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)