INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7473bfd47df212e0c5e76d923cb9f4de9af25c8155d77ce30bbf8c0b1925ffa6', 
    '+6v1RPYRvNTtDAwc2MHBGnOCfsLwfjHs8g+4peuJnoY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)