INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f6e152996f8f5ce1316449aa7050b975867c017eacc35fafd961334a528f0062', 
    'vCxxBFQ949rWJDYYpwdsyKp+cE2jbUMLk8BdMUCGNyk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)