INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4a0f09d8e157cf612b24c91ef4d73a921a3caa2d085dbd5f2d730de9ab9292d8', 
    'TsOS+JD3kn7m3MmORm6xFK7+WjDHeuTgBowQw0pRt58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)