INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a5b680e01c6be42dc6a270ae19a676c11fd0b708ae7404068c6bdc7a26890cb4', 
    'T9v1ooZQtOezgP9ZDcQi3QwEZTSWbrAPRQZpmgqDQkM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)