INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b948e7ff4cf1bb1f3e8de108b0d054162c09af19a5a764ff80e22f3e709d905e', 
    '/YknQrsyGG3jg+bsdAnGuZ1r4KkJww0Tdn/Z0t9B7PQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00042

Result

int(1)