INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1a233abf66735c998a9f03b87371fd9d8e6213fca33c52d2e695934f07aa8f65', 
    'Fp9rK+0tnH2tdA/wvfAiIcgJdZ5870S4uPVPo1YAVvs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)