INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd3ec821880f7b24c3b5b4035aff9aae826bb40792f6ea30b60d81d66f8d498ae', 
    '9e02jhhhaLCeAvQM3zmExCeuqRE42redLFDJHrN+Tto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)