INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fdb21236c7e6d998d3830904dfaa6c60e226e45e53bc8d4a529316ee67385d49', 
    'Twpu4rX8ssXiLv4QFm71oOY1OSiGMATOL3Ou5M8V6dw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)