INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e55158a3e383de5e330d0b9320db90151753db13203ac933c3ecff7f0705ac17', 
    'MLw/aGsXf8zeF4vvz5CJFh8TWQFfP6GGA/dPclHm4Hg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)