INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '937c0438d32acc728d184b7c90eb9624c3f0f07d594d26063edb75d031e95eb0', 
    'qppCrLlJS2shapcIX5DajBdegyH7BooUHLcY1KzX6Vk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)