INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9e2eae1a5a25b931e4c8fa055b9d441c6dd6c7e31bcf93844eefeee81eca951b', 
    'eAaMoFdETVtjgRrQCk+qi36LuC93O8ezkGKRZtLULbY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)