INSERT INTO cscart_multi_declock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b834fed84e3835a6cb9098a302ca589ea2e525f6c33206c15cde2b4dd955c78b', 
    'RfcDMCGFVNSIu60Y/PyrbpaKock3OBVhlfOMb4CCY08=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)