INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8f564c0a73411f6564254b367c9e378a28bc93b338199e137c0866500c6145f', 
    'LP8ni/dBQQZDkYezoL4mS2Bl25B5PJbK3T2ynxG7dWQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)