INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53e79f0ddf9d5919a9afafc21959de4034aae5d4435b49f436ce3f7d9906f538', 
    'uOsFn9ks3DqCd3KNKuGCMXbvl19k9PstmlPDx3gJcrU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)