INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '68546f8b3ea2c0caeb07586228650feb7733cec2acd46230b941b28e5cf51563', 
    'bFZdXuDn6qrnkrU4XWhIebLe+ReDs0OQLukfYf+8vKg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)