INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e9c58969c307abafbe20c9486890c426f07d9d1f64f7d513f43625ea75cc0cbb', 
    'SWWvkKnAn0gLKeSgfHjBBq67jRbhq51qELOCIpcl0ho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)