INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '758e0771f1ed79f4f642231017318332c4d1c33e98c49b785409123f102b645f', 
    'kXwhn/Jtwu9mOvrK1r1fkhHo6vVeWVz23pv/ml0o0Ck=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)