INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6160621d3365a53a6695dce7662c0031a25e574da82dee26f494763e0ac78210', 
    'HLNLwHYX40fEUs5TsWJPXIg0HY6otFezh7twZYR96KE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)