INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6fcf8a51d5b3d5c296e0acb602bf0a0c4dac6f2e3cb68d2f7967e3e31a05752e', 
    'FClW6sVaIHY+frJZ91VD0tiqxH3sfxfZqAg8y5cPr6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)