INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77c97e6c3d317ee552232737f297ccfa512dc673fb50a44d1b545b73b92aa17f', 
    'G0tuOF2vCVB6ODdfnm6N6VZ1JsB+KMoQfWI25PhMnsc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)