INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '61ef8ed03d9f3840825716280ce2de93240405ea6b4e609bb8ac45745fa5d25c', 
    'JGNwTP5vYaxHXg6VSXXxYis+ByvVOoxRrwP/ruDwxmc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)