INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9586635503de473a840c734a905c5db25d3ecf1105658898cdcb85665a7ef8f5', 
    'KIHD5dW1fucOsVC/osKkw450aHcu9T6j324uUfirwT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)