INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a540f8f88c1a5387f9fc7ab0e2e67f55b0c66feac65cbea1fac646ba79f73af2', 
    'OEy64HC54VwiBU+2c4431uflp6ziQonLjqHKr8mf8Uc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)