INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '21a5b460d4e81820ca399fd1a6b33c3c5d88fd7368ed2512726424bf20b12057', 
    'TIZmIpJQCfB1fav5H27TpqGFSEPI78IIhY1uvUV9EeU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00065

Result

int(1)