INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '679d08d4bcf4fa14176690cdea0bdd32990d386ee6c4e9fa5e77c56eeb4123b5', 
    'xBPwaR4iny3snjw7ng6z8TjN/BYYXTdryxk4uOfm85A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00018

Result

int(1)