INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18e0e028c597876f2a8384a30dd9afdb48b5587be7515145baedd54dd4119557', 
    '/LCcX1KsE/bewVU9Y7RsHuIhD7Rw4BnVnLwZ7gmJ7+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)