INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a2ec981e25e7e68e2ef678436505c6398ced922c44b8f1d9db3df03c10e0fd07', 
    '60/h5HhS2F4KTAtbWleKc1xI0VbNRf1GCWEpr6Iyk40=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)