INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6d615cf84b69984868e51c6df2dbdd7e888ccb3faf3b92ae8dae0224c80742dc', 
    'rqpaCegxP1ecblQx+rP9M8Ljy1PkrtLmfBIhq31wZVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)