INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fd4bbe204971d8532ed9af9cf8043fb832b4467d4cc802c9f8147986a6ab0a0c', 
    'cxtJP+IJvFVCaGUJFw8u0767xTFwAnJFyk/O0GI2no0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)