INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '83b936cf1c6df2bc615a07fd7bbd72ac0794b6d5ef6c1f73193ba5f2c014c93d', 
    'dCkjrux3hDMDxsw3RsDhr7Jp+qVoHgR6JAn4UtRtDSQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)