INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '76a62362ea1a928d18b8db583997fd1b5eff035924165c423eb4689ad579515f', 
    'GITiBKrknELlJtaS2hVnvCBCEz0yV6Q8KLJhQPM+urg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)