INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '195b960ba9292814257e7774116d2eb33732c30a8fe212416cc812f32f0f7d78', 
    'NalVnPOCy/LhJQYQGlgWEaRJLiDhBL6VFJZl9Fx7PF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)