INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2baec9ca8e0eb2b32cde7567b9c3459ba4222e616dd46de08d03f2194cce3da7', 
    'fazEczEm4DXBcIMdXpWUA8oabShuO2pEmCTIlFXiGJo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)