INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f8f6a08bb2eca91d806b17e1c5c22e3a9bf4e7211eaff01b9dfdda2ad8a5dddc', 
    'LugIE82MfQ6dRrXPUdTN3r4qUm05e8hMmrNX7PbMuBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)