INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56a85d00149a0b775936d7bfd04379615b0f6f24cba74da49e990e76c3475cdb', 
    'KHlrw/PPrBZltsnLH/LYRcgh7dotTVhlmpk56WbiBPc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)