INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3d3a236d355b6b913e961a58b38eb7f0708480f2e74e8c30f1229fdd6763e95a', 
    'VvQle+QcOzbNRLcLJH32Whx6VQljXt78spjl03+moHU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)