INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '75db64acc9a3f1f2dc6507712d5d323360c1c3c2d1df12be5a0f1f44a3585aa9', 
    'kC7E2TLeF4RiCSj4hctuzwJ0m3Jlg0gHPWjQq1I+fqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)