INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcba81efdeeb2c7a9d8f36877c35ac710ac57b5e214bcbf016e63321c3b4691b', 
    '1EdHUmUFY6L+1p0T8mY5cHOespDkPZ4jK7lJsvF2eBc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)