INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48f8587abf47136e7d70d4c2f2a6fdaba1af769f341a38c8837415024e5adc66', 
    'p25B4K5hBaMJ8KP5OHTsItMl7HuCSyawUyJDQdi/hoU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)