INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '763bbf81bd028360530321097350f3fab34cea3bda9128aecac13e54d30d4f6e', 
    'dXJH3mi6bC36iW+O2Lc9FiO7LOfyQBnLhz6YFu7kcbk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)