INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '90aaacf042a1a59f04b33f5314c5089cd8ff47ea00660b244dedbfe85aece1f4', 
    '4H8nmYlW5H9dTRjXLTncQkSMGefkcV1pSN8cVAdF1lc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)