INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '591f2a08322de9a0ffbb0e7a3360b4f0facd3f0080f57a3d170d1089986cf768', 
    'yVVmbGL+Bc3nMafyMpbKvRAJ4GNiF4kNF8ag7fexmxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)