INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7438d9c903621df0e427115cee91d621575b9aae7177ea0d2d33e7a46677a166', 
    'PUuwtf6f+6ZPyai2EHzp8UhnRceOwSOlD+fubmrl60I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)