INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd51b52ce319cd47f66f46963ad671365fcea062236fd1cc058dedb3ba1bb5d22', 
    'z3/RpIvczbsRWEnTKcybvJ9+K4VrNsjaOsAz1GH2JXA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)