INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a60ff1f5272a3ac1ff2026806341395419d91f4cc32ce8d409494bdbc465e9e', 
    '9zwiODaxdNjhV6+nAafd6+HNtBn6cvfZ8wbEA6BQCIk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)