INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a011edfb82efe6b50346a97651e53bafe18b0473dd191aeea395608ef5c4398f', 
    'pdFqlJhyF7ikLB05+Bnu442lrk5iMG2mRPj97wlyDT4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)