INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48a48da3a1de5d85cc1f884387be6e44ea54382732cc8876405140eee63629d6', 
    'J6Jq+bgcYFtll9Ki/2N2XKkZJICkl19DDpt9YWx0i7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)