INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a8dfed691cd137cea1b38895c4f457461e08501df84cec007837be5bdf9d7be8', 
    '8CKGZRl6GpuJn7pu5fzO49F6/veDvGLZzxxx8M6ALKs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)