INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f8708f9a9d43647aa5c30abeff5da4ff529930cbc34397c5e3dfa87d418c3de', 
    'jcNQr26Gg8F2yx1cezt/RGZgOh1rbcmSxiNI7XeQab4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)