INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e991424ac5fe6f2c94d092cdee69eb4f9c257fb4bd770b30d90a70f519453ae3', 
    'ZTjPaUkDgcmrqIYVTpoPi+urt4FKQikm+rU1N8qIX4Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)