INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b56d28704d08f574938830aa96e1e30c1c0eed1ce6eccc8cd6076a086d39fe07', 
    'ipu8lnOJWGKUAN7S2Kgrqq0WbEFNSdexNwyJAOzuQgc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)