INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e7e871e88060e66f7797c3b7770c80cb504d87efd8d048807309e19963f5ea82', 
    'dTBpz8ikuIOp7ejSTOndCC0bKrkkQm98qkox1ct5ZPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)