INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4645c279aad572f8fb0c4078eebc9db75ab482213a0be3d5d81afdab0929204a', 
    'lUeZ/cn7vBlI/NVo9N2D2U6lnN5B7otq8XyD7f5QZ7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)