INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '78d6fabdef04c12cc5664d20a0123bd470a7f9e0344fe558759a52bdeab567e5', 
    'RqSz1YSj9TQuvRwhxc5Nuhq0+1wN63YydGLKWfRZq44=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00046

Result

int(1)