INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c681b5f66d4fda00817cc5906652a23d94e71cd8a5159a48b9bf458689dd9d9', 
    '4z+i4bUq/vqtMoz0RxkzQhU3OUpRYssnt6akYN7M4c4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)