INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70f37571122146b5cf0076a168a41d84d82dcd0419d3a0cef83189c3a992f637', 
    'MTy18DJT5U3Lb0/NBHLDmeVb2mA2Spm0oZOt1B14k6s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)