INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '300b2bc66850ce12baa19938b18a2038fb9ee0690b5ba0c9a5b5f10b30a4e14e', 
    'Rd4/GsJb0K2B8r0TgRP8z3TxV0OScmwoLIejXA0tpGU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)