INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eaa89b285bcc7c425d2f4d7451d936839660d80524106e76b5ccdb1997bf4696', 
    'a3ulgRmG8W59RMCWbYbEzz2uuXp6+bXOEZ98dcu0hyI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)