INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cd227f0fefe213751d27808b634d1af1d3e12397e01cd8d277d4c3aba743059d', 
    'uQRRU/7KzEOQOIrfxfdMc0SrVyiXSIwsmRTF+yvD3ho=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)