INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b7487ccc173c58d7faad80824ed7ae07278017b2aa25de0fdede672fe78c9d5e', 
    'wLsYiZ0dGg69JWBst6lEM1IepmvSc2eAoCxsSmURoH8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)