INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88252524c12c31823efbd73b103c5dbfcdfc0ca43bf40596f23c3ad50ac714d8', 
    'yELLa/Z4Fb4oz64hKwAMrfZGEXBWn8xReKpBor5Paqs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)