INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bac831e4946e12c5d086e0b399003741730a36e8b706093fc94ab8b4d1269df', 
    'ZcrnIlQIPytbpCcrFUnb4Gc3/hUW+kFBlVD4lZZZlnM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)