INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f408c7944ad37499683d9981e429d5d36a3a1d8d6fcf878168a9af3eb37fc2a3', 
    'Ijq6kGXjaQAU1do5flsSZ7IXrkQ+8JSh9R+3PPngYa0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)