INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7eb6f0b0960d3bc4462719a505bc993046f7959a2c3b8490fcad2de3ff4cf92', 
    '5+bPWEaPjYiiqk5RLyjHv1BSX6Yw+hvxrZ2k96KESeI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)