INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'fcfb8d22dad595f1192263472612f2b21322ed6e5af4ccbf6e991fc959b5223d', 
    'R1fgky9TII+wnFB6+8P9ZWZsNsP29ddctE7gakkyGY8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)