INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e4b432503cc2477aae5db8b848c72921e627b3620cc6831c969b4797c1db7e8c', 
    '0d97rf7/ACrQsMvkbzqu0iWZEgJ7D6pRs+9AQ8LbEik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)