INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9dac2fbca58461d7974e124cc594295ec4779e702f1018d5fde915e07433b1de', 
    'jSNHeLaTzh7zxywPzi+f+EN2/KJ/p7nXTFof+K3b784=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)