INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2cdd15ee6478314733313655877d6b633ca75f9ac6b34c058db0ea801d303c7', 
    '9uYl33pBFv+V435W8w0htEjdd9M6v77cLq/spe1NK38=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)