INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ec07cf619bf03de2f64e9250f672687aa06f6a09019d97d0f555a15e5aaefde4', 
    '0yPeDz1jaTwDDNAKfttA74rZirYrIVjvSFOt1WAB5wM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)