INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '08e5f298da4d831c11ddccf0eef0cfa2f4538d63e43c302cffefeb817c112956', 
    'TOQxnNu2gbCLUKmJ0IhUHy3hA17gzBf38cCo3dciSyw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00053

Result

int(1)