INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9ec2530f146ae8015bde86bc5699f5791502167a250dc521a6240e9b4fca7f5', 
    'dAcKRglvep4YWfayjmYB8hCQjrKQt7IEt62d2XSNzDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)