INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1d11d0b944a9e3172a808155040b9ec3c61750d78276bb587340bfceb8e7e49', 
    'I/t9ftZP1wisMFmsEZR9Tn2OuiwPX1piuxnYGGWPaQA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)