INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7a3c897b70c18242f683537d39b764341711488859fe955cfdeb579fcfd6e8b1', 
    'ROh51thtLAXB542qZYaG8bM3BroACtIyyLtUPqrSxrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)