INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2be5b4a21bc72b7a53c975a905b2a8024f883c635e37d8fcfcbfc6e040869046', 
    '8A5MOc5vRQ267VfdCtZatkG74l3rEZeDN2LTJQBYrxg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)