INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e368b12350486fe645cd65adfec50e9f3e0b674633adb6f6efc398c2bc0d1c77', 
    'wz5eP6Au5U1TmJBxzD7o8W0JO4m4wME8Zyj8o3F0zdk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)