INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cbde591325deed40d82b28dbee7cd05f64d7e9ebce3723b9fdff1490dc4efdd4', 
    'Z6+FGDpGJTVEUpF4Id+Ql8jCSm0Ji0S9VxIUy5ZOPaA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)