INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1f5798d32248390d3cd345f391aa2e07ca6c923429fb71fa74bbad2b016b1a8c', 
    'Ohz8+X4aZsPmiVMOdRJ55iqgJMdZm1qURSqsSIIS2WM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)