INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78eb49bc56d016090fe327577cc762e0645880c3de057e24b0d64e5c3addf842', 
    'POxnvfqrR77oYjk6bMMQ4EerYgSk2hIRjwfBCLi6cWs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)