INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'dc5d17545737bfcf78bdcd5c938cee7909ddbdfb6fb4d68bf437eecb18c807ca', 
    'NI3YJHjk8/OyEf5eLMuu4wPXKapJWrWFMlbg61VoyeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)