INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3920a523e2b2b5fa83f12d10865e676bdb2017c0c506879787fb7c3012b7b0b', 
    'jPsY0rPr4y8DfmOvwdMqn7vdc5fV0Jg4fNciEG6STg8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)