INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46252ef02a64860ed0080602eb1c589eb4a4ac0172db81e1f83c5596569c0f16', 
    'oBcut64v5lMD0mk7oDXnaVNk+Qy6YtNc9mUjnEActpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)