INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bf25732abed7936ceff273ff63d324d79e63bddfd818fb2c39559e7434c65a23', 
    'fLUSc5PLhSzXjaQrIBaHBrWp1TN7+eoQjvDLQzG5JKY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)