INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b8ffafb6b4d77fb0300f07dc0064afabe70004ae7414596705d37fe26e38a121', 
    '1Qpd6PbpniknyUcZKR1D/h5l673yP0na9lanQTn/IXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)