INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '51c0111b899c43b9c31beb3f3a97f80e93ec157033fc7f0d1793702fd35be272', 
    'eDYbcqBC/ez6N9q8KWXY3QHka/oICS9bjCwWyxTEolo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)