INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ddcfe630abb59e801acbc60dbf27a05abee35330a668b82e2228ac57b8f964c', 
    'ZhS62V6GmBUZalZfp0oqGSLT1L6emLL8j/WS3k05G5U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)