INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8ad09e59f3f614d3500e435a1f9fa450ae3322b3b1ddb1f5805426303ea28421', 
    'AmtWAJHJZXgAQlFu0Um3wmqS1XqUcKTKkZDYQWZqygA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)