INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5edeaa4db9fb926adc8009943fd4156e114fa42bc5690bce3aff0b12576f82c', 
    'LKSZgKn9pMUbfulOqxEFlm39HRiQ/VXzd0uuChkXBiI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)