INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1b4db9fc09b74856139b94dd92108182ceb3c1a32b74ebcfb41bad6357c4b983', 
    'XUgry+Etu7AuDF/BkOQWers4cCtbbqQ1kZUafYw0RIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)