INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ac50e88de6b2e89893f0d9e32ccadc9e7313f16d62f889a84b338b35775ef65', 
    '1DTQ6Z13ort98PuFZ8fCGUfkWk2IyaKGt1S1bVC7soM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)