INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03e1fa8a6b55deb413dbb5cb41d5f32b7b4b702934455bcc6578b56d1b8a4fba', 
    'eekth7JpzBO8q4HUaa5hHjUw4UOnpDi3FVRkIVvCO6I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)