INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed4321fca13dee5453a9ca719822a4286bada93f6bc3692e9b57303a89726a48', 
    '8qPRyjnGTAQfHyi3oZFLFXqQSLOPb/bD8v8oq2vrwqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)