INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d835d788ab3591d2043082282e896c5e1709af0a5eedf8e613cba171a647a85', 
    'PZog+mC1L9uRMLkiBAeMy2rpTnJgOedq7JnB5lttgP0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)