INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78d2601452cfa700b6e0772f7d749b2082be6f6054324b5ca765b3aa60de3324', 
    '/Z0OyjcSpu4DhMXbXpR2MDF7XNUOOIsEuKbr5BvryWE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)