INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '56b7680cc82bb497fa1c3d4d745d72bad008406892c0b20c3979f3e25d821f05', 
    'OXtKw4U9nFUwf3xfdKlGYeTBaR6jlW/f28c6ty43rBg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)