INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8e050afa5beaa3f13ebaf4d105fbc004ca617de2c98748f734a4a15587651add', 
    'BNIlA1dqM3LHLxzY6rmOZ2pO5uHeZY/w5QHAo4RQWlE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)