INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '526730010c352c9275ec85e49b3cf1796eaf3f51596be7ff3f4d6a366bd08bf8', 
    'i0+CCtAHc4oXdalr5M3arM6b6T5EO5dR6z03lKPGii4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)