INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '442a488da9599063b78ae4c64cc0395c4e054d47aaefb81ea84c868e91fd1149', 
    'VTzIjUeaAOh9huSjZ53Nq7+qb2uOYiYnWvCsQ5UgR5s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)