INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a14b8076099ef08d8386f5798d54d7b5d09ea1ad8a9048d17e47b3d61c622274', 
    'dPeEnNOcK0ZGUx+u9ymejwvBlsRzjox+d6rVoufEb5w=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)