INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c8a33c54e729989970fa8950f75e2e47b0ff43d3d52cf9b787d23c478aadc55', 
    'Z+XY1sZjiQwgUFjdwJyM6aKNs/o6OH2M938b03wGbmA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)