INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ef5fe40d87c20c50c068b1e9d4900efd8d25e911ee77920e1307252b45b201cc', 
    'kqNOWmgLYd6ZZvlElJGwMfGFk19hqFZLa0/ZsavJVWM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)