INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'aec51833ce0c7e097914ba8cdaacaa7d9d972d6185c95c2ab26e247a49aec9fc', 
    'c7PiUtBKSRtbD3JOQlD72d/NJjbxRpfWBcMzYQq/0PM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00054

Result

int(1)