INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '45c77554f0e43270bcaebb17416dd62c9a7bd5ef2c755eebecb9ed7e77847944', 
    'zGvVxuGfWCnje35FrXlY2kABDcWcTpRZPSZPWMJDbtw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)