INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '931cd5331700496729383e73b1b55bb3f9ac5c0233035c03eaa948a78b5866c7', 
    'dIE8Bpv7OljFMj0rwn0VRdHMW3iCdYse23mWTRO/y4g=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)