INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb4e59a5091a54fbb7d9674e133189ca78e4e45764c9330452229d6d51c85c25', 
    '2E0DsTsrMjbvhhpj5zy09WBP9NurWmP2UYJyhXFQeeE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)