INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'cc5c6481df75276dbe2548aca696a8717fb57f75a5cd2143e45735730c510730', 
    'wqWGhuhWLcrMn7rCCki9HrNbDFigtRbWiywHfdm/oBM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)