INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a0bed5821c2e32c4c0a0c383eac2f01279c7d6ff4ad94163993e0a435f760dee', 
    'TSuhFQ4Yo/dJnSqqtsMF84nXP3LBsFbS3XiZlPO9fVQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)