INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b517633a13b9d8e086a05115fdd3afb1afb8404bab24352f17bce11a1462d563', 
    'sxDUtstiqUUBxvmN9Ka0hIbThqNtTzlCJMaGQRybFcc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)