INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '94bf73b57120e23dd54df2b7880686e58658480d1735697374acdb0510be9522', 
    'uMKawluoqhbBslfX84YpR7q+9rj+h4zHZ8FS2/Qv11U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)