INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2a656cfcf63623353381aa57b6d413a34d46187a01ca10db4f1b6f368dba46d4', 
    '39INeHazBCK4HFxgS1zCQwvIwXKwt4fQS9QD9DAAm2Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)