INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c23ba25715817ac191a20cbef6514ec294bd40fd5afdaa7e6ea73e16e22dcfdb', 
    'e1Cx4hF+g7I+AcLaGrsLazkw9p3J8Y31RI8FiQnquU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)