INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2eedb1bc8667bb07a0c444b8651238d8c9a5559cc2c2f1241d8ae0e2663984ce', 
    'W+vqwEPlEkhdaljUXcfc7kxYGqgAJ7WFruixs9L2qts=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)