INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '446245ca21844cd06a5a83d7966d8faa026ee429a98662589d3211991245cb5b', 
    'q8AhU6EncRk4Ni0hCBhfBx+tOqJn2ntB2JE7hAMyFQg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00051

Result

int(1)