INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8cee80897d29142530e42671205fcda12613c351dfe0cade99f90cfb81a85658', 
    'eNx2D7VdyH25jfFbfV5YQD1rGd7iy8Y9cKLZISkcI7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)